BYB Balance Mobile PhoneFull ArticleThe phone can be operated in multiple ways, either via the touchscreen displays (main - 2.8 inch , 400 x 240 pixel, 262K TFT), or with the help of the buttons located around them. Furthermore, the MindPad - first introduced on account of the BYB MulTicket allows the user to draw characters and symbols using simply his/her finger, which are then interpreted by the device, thus allowing for rapid and simple input.

The backside touts a 5.1 megapixel camera equipped with auto focus, 2x optical zoom, QuadLED assist light, concealed by an active optical safer. The phone is GSM/3G/HSDPA compatible, with WiFi, BT 2.0 and GPS connectivity. Furthermore, it is equipped with a 3.5 mm and a MiniUSB port, and its 512 MB internal memory can be expanded with the help of a MicroSD card.

Butterfly PhoneDesigned by Andrew Kim (15yrs old)The Butterfly has a very unique design. The device uses a “tilting” slide mechanism that elegantly reveals the display from below the player which slides out at a comfortable 15 degree angle. All “physical buttons were removed and replaced with a touch screen on the front of the player. The touch screen interacts with the main screen to give a seamless interface between the device and the user. The device is also coated with silver nanoparticles to prevent collection of bacteria.

Asus Aura -iPhone like conceptAsus Aura, produced by Hungarian design company Egy Studio for Taiwanese vendor. It was clearly inspired by iPhone, although it has some interesting innovations addressing commonly mentioned shortcomings of Apple’s cellphone. Features of Asus Aura include - a sliding QWERTY keyboard that should make text entry much easier, 3,9 touchscreen covering the whole surface of the phone, 2 megapixel camera, microSD memory card slot, GSM, UMTS, HSDPA, Wi-Fi and Bluetooth connectivity. All of this in a 6mm thick package.

Daweoo Kim's DuoDesigner: Daewoo KimThe Duofone looks like any other slick concept but this time, it’s not about megapixels, or screen resolution, or even smartphone abilities. It’s about putting two of them together to combine their screen real estate. It’s about sharing each other’s battery power if one is low. It’s about increasing its abilities when paired with its partner. It even looks like a couple in bed when docked to its charging cradle.

Nano MobileDesigner: Roman KriheliIt is a concept of a mobile phone developed basing on the most modern technologies. The entire face surface of this phone is a colour sensor display 4.2 in. in diagonal (a TFT-matrix of 700 times; 266 pixels) protected with a 2-mm transparent plastic shield.